skip to main content
→
European Space Agency
About ESAC
gaia data release 3 documentation
Show
Contents
Gaia Data Release 3
Documentation release 1.3
Gaia Data Release 3
Documentation release 1.3
I
Introduction to Gaia Data Release 3
II
Gaia data processing
III
Gaia data analysis
IV
Gaia catalogue
V
Gaia archive
18
Gaia ESA Archive
19
Performance verification
20
Datamodel description
20.1
Main source catalogue
20.2
Astrophysical parameter tables
20.3
Auxiliary tables
20.4
Cross-matches
20.4.1
dr2_neighbourhood
20.4.2
allwise_best_neighbour
20.4.3
allwise_neighbourhood
20.4.4
apassdr9_best_neighbour
20.4.5
apassdr9_join
20.4.6
apassdr9_neighbourhood
20.4.7
gsc23_best_neighbour
20.4.8
gsc23_join
20.4.9
gsc23_neighbourhood
20.4.10
hipparcos2_best_neighbour
20.4.11
hipparcos2_neighbourhood
20.4.12
panstarrs1_best_neighbour
20.4.13
panstarrs1_join
20.4.14
panstarrs1_neighbourhood
20.4.15
ravedr5_best_neighbour
20.4.16
ravedr5_join
20.4.17
ravedr5_neighbourhood
20.4.18
ravedr6_best_neighbour
20.4.19
ravedr6_join
20.4.20
ravedr6_neighbourhood
20.4.21
sdssdr13_best_neighbour
20.4.22
sdssdr13_join
20.4.23
sdssdr13_neighbourhood
20.4.24
skymapperdr2_best_neighbour
20.4.25
skymapperdr2_join
20.4.26
skymapperdr2_neighbourhood
20.4.27
tmass_psc_xsc_best_neighbour
20.4.28
tmass_psc_xsc_join
20.4.29
tmass_psc_xsc_neighbourhood
20.4.30
tycho2tdsc_merge_best_neighbour
20.4.31
tycho2tdsc_merge_neighbourhood
20.4.32
urat1_best_neighbour
20.4.33
urat1_neighbourhood
20.5
Extra–galactic tables
20.6
Non–single stars tables
20.7
Photometry
20.8
Reference frame
20.9
Science alert tables
20.10
Simulation tables
20.11
Solar System object tables
20.12
Spectroscopic tables
20.13
Variability tables
20.14
Performance verification
20.15
Differences between the Gaia DR3 and EDR3/DR2 data models
Miscellaneous
Bibliography
20
Datamodel description
20.3.1
commanded_scan_law
20.4.1
dr2_neighbourhood
20.4
Cross-matches
20.4.1
dr2_neighbourhood
20.4.2
allwise_best_neighbour
20.4.3
allwise_neighbourhood
20.4.4
apassdr9_best_neighbour
20.4.5
apassdr9_join
20.4.6
apassdr9_neighbourhood
20.4.7
gsc23_best_neighbour
20.4.8
gsc23_join
20.4.9
gsc23_neighbourhood
20.4.10
hipparcos2_best_neighbour
20.4.11
hipparcos2_neighbourhood
20.4.12
panstarrs1_best_neighbour
20.4.13
panstarrs1_join
20.4.14
panstarrs1_neighbourhood
20.4.15
ravedr5_best_neighbour
20.4.16
ravedr5_join
20.4.17
ravedr5_neighbourhood
20.4.18
ravedr6_best_neighbour
20.4.19
ravedr6_join
20.4.20
ravedr6_neighbourhood
20.4.21
sdssdr13_best_neighbour
20.4.22
sdssdr13_join
20.4.23
sdssdr13_neighbourhood
20.4.24
skymapperdr2_best_neighbour
20.4.25
skymapperdr2_join
20.4.26
skymapperdr2_neighbourhood
20.4.27
tmass_psc_xsc_best_neighbour
20.4.28
tmass_psc_xsc_join
20.4.29
tmass_psc_xsc_neighbourhood
20.4.30
tycho2tdsc_merge_best_neighbour
20.4.31
tycho2tdsc_merge_neighbourhood
20.4.32
urat1_best_neighbour
20.4.33
urat1_neighbourhood